Structure of PDB 7tdv Chain A

Receptor sequence
>7tdvA (length=442) Species: 1280 (Staphylococcus aureus) [Search protein sequence]
TFTKEDIRKFVEEENVRYLRLQFTDILGTIKNVEVPVSQLEKVLDNEMMF
DGSSIEGFVRIEESDMYLHPDLDTWVIFPWTAGQGKVARLICDVYKTDGT
PFEGDPRANLKRVLKEMEDLGFTDFNLGPEPEFFLFKLDEKGEPTLELND
DGGYFDLAPTDLGENCRRDIVLELEDMGFDIEASHHEVAPGQHEIDFKYA
DAVTACDNIQTFKLVVKTIARKHNLHATFMPKPLFGVNGSGMHFNVSLFK
GKENAFFDPNTEMGLTETAYQFTAGVLKNARGFTAVCNPLVNSYKRLVPG
YEAPCYIAWSGKNRSPLIRVPSSRGLSTRIEVRSVDPAANPYMALAAILE
AGLDGIKNKLKVPEPVNQNIYEMNREEREAVGIQDLPSTLYTALKAMREN
EVIKKALGNHIYNQFINSKSIEWDYYRTQVSEWERDQYMKQY
3D structure
PDB7tdv Molecular dissection of the glutamine synthetase-GlnR nitrogen regulatory circuitry in Gram-positive bacteria.
ChainA
Resolution2.92 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 6.3.1.2: glutamine synthetase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ADP A G132 E134 D200 F201 K202 Y203 N249 S251 R323 R333 G128 E130 D196 F197 K198 Y199 N245 S247 R319 R329
BS02 P3S A E134 E136 E191 E198 G243 H247 R300 E306 R318 R337 E130 E132 E187 E194 G239 H243 R296 E302 R314 R333
BS03 MG A E134 E198 E130 E194
BS04 MG A E134 H247 E335 E130 H243 E331
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0004356 glutamine synthetase activity
GO:0005524 ATP binding
GO:0016874 ligase activity
GO:0046872 metal ion binding
Biological Process
GO:0006542 glutamine biosynthetic process
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7tdv, PDBe:7tdv, PDBj:7tdv
PDBsum7tdv
PubMed35778410
UniProtE3VXC2

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